Writing instrument



FIG. 1 is a perspective view showing our new design for a writinginstrument;

FIG. 2 is a front view of the writing instrument of FIG. 1;

FIG. 3 is a right side view of the writing instrument of FIG. 1;

FIG. 4 is a left side view of the writing instrument of FIG. 1;

FIG. 5 is a back view of the writing instrument of FIG. 1;

FIG. 6 is a top plan view of the writing instrument of FIG. 1; and,

FIG. 7 is a bottom plan view of the writing instrument of FIG. 1.

The dashed lines are for illustrative purposes only and form no part ofthe claimed design.

The ornamental design for a writing instrument, as shown and described.